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Six missions have operated on the Martian surface since 1997 — three simultaneously in 2022.
| Attribute | Perseverance (Mars 2020) Mars 2020 Active · Last updated 2026-06-01Trust: Agency-primaryⓘ Last verified Remove × | ||
|---|---|---|---|
| Agency | NASA/JPL | NASA/JPL | NASA/JPL |
| Status | Mission Complete | Active | Mission Complete |
| Vehicle type | helicopter | rover | rover |
| Launch date | 2020-07-30 | 2020-07-30 | 2003-06-10 |
| Landing date | 2021-02-18 | 2021-02-18 | 2004-01-04 |
| Landing site | Wright Brothers Field, Jezero Crater (deployed from Perseverance) | Octavia E. Butler Landing, Jezero Crater | Gusev Crater |
| Launch mass | 1.8 kgas of [1] | 1,025 kgas of [1] | 185 kgas of [1] |
| Power system | Solar panels + 6 lithium-ion batteries | Multi-Mission Radioisotope Thermoelectric Generator (MMRTG) | Solar panels + lithium-ion battery |
| Instruments | 2 cameras (color + navigation)as of [1]Navigation camera + color camera; no science instruments beyond imaging | 7 primary science instruments + 19 cameras + 2 microphonesas of [1]Mastcam-Z, SuperCam, PIXL, SHERLOC, RIMFAX, MEDA, MOXIE; MOXIE completed Oct 2023 | 5 science instruments + RAT drill + Magnet arraysas of [1]Pancam, Mini-TES, Mössbauer Spectrometer, APXS, Microscopic Imager |
| Distance traveled | ~11.6 kmas of [1]Total distance across 72 flights; final flight January 18, 2024 | ~22 kmas of [1]Actively driving; cached 24 sample tubes for future Mars Sample Return ↑ Farthest | 7.73 kmas of [1]Final odometry before contact lost; rover became stuck in soft soil in 2009 |
| Mission outcome | First powered controlled flight on another planet — technology demonstration that exceeded all expectations. Originally planned for 5 test flights, completed 72 before a rotor blade broke in January 2024. Achieved altitudes up to 24 m and flight durations up to 169.5 seconds. | First spacecraft to demonstrate oxygen production on Mars (MOXIE). Collected and cached 24 sample tubes for eventual Mars Sample Return. Documented diverse rock types in Jezero's ancient river delta. Deployed and supported Ingenuity through 72 flights. | Landed in Gusev Crater and traversed 7.73 km over 2,208 sols — 24× its design lifetime. Found evidence of ancient hydrothermal activity at Home Plate. Became permanently immobile in soft soil in 2009; contact lost March 2010. |
All 6 surface vehicles with primary-source citations from NASA JPL, NASA NSSDCA, and CNSA. Pure URL state — bookmark or share the link and the comparison reproduces exactly.